.TH std::declare_no_pointers 3 "2024.06.10" "http://cppreference.com" "C++ Standard Libary"
.SH NAME
std::declare_no_pointers \- std::declare_no_pointers

.SH Synopsis
   Defined in header <memory>
   void declare_no_pointers( char *p, std::size_t n );  \fI(since C++11)\fP
                                                        (removed in C++23)

   Informs the garbage collector or leak detector that the specified memory region (n
   bytes beginning at the byte pointed to by p) contains no traceable pointers. If any
   part of the region is within an allocated object, the entire region must be
   contained in the same object.

.SH Parameters

   p - pointer to the beginning of the range
   n - the number of bytes in the range

.SH Return value

   \fI(none)\fP

.SH Exceptions

   Throws nothing.

.SH See also

   undeclare_no_pointers cancels the effect of std::declare_no_pointers
   \fI(C++11)\fP               \fI(function)\fP
   (removed in C++23)
